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08 Feb 2012 10:39:42 pm by CharlieMAC [TI-89T] DISCO: DIScrete COnvolution Quote
Hi everyone!

Two years ago I developed a program to calculate discrete convolution and some days ago I tested it. I wanted to share it in Cemetech.

Although it currently calculates the convolution, it still needs a little polishing.

Completed tasks
1.- Graphic dialog for getting the data necessary for calculations.
2.- Main routine which calculates the convolution. It's based on a weird method called "Mesh Method" (I'm trying to find a good translation of the name of the method).

In progress
1.- Fix some graphic issues.

Possible optimizations
1.- Use the Toeplitz Matrix to calculate convolution.
2.- Vectorize the "Mesh Method".

As far as I can get my calculator back from a friend, I'll upload some screenshots.

Cheers!

Charlie